If
you're wondering how a typical DVD
handset sequence is laid out - here is
an example,

Click
HERE for an amazing database,
containing over 4500 original codes.

LG DBRH198

1. Power on
the player
2. Open DVD disc tray
3. Press HOME on the remote control
4. Select SETUP
5. Use arrows on the remote control to
select LOCK icon
6. Enter 0000000 (press 7 times 0 on the
remote control)
7. You get the REGION FREE message
8. Confirm OK

And
here are some of the most popular models
unlocked:

Panasonic DMP-BD30

Sony
DVP-S300

Kenwood DVF-3050

LG
BH100

Philips DVP-3340V

Pioneer DVR-520H

Toshiba D-VR610

So,
if you want to your player to play DVDs
bought from anywhere in the world - all
you need is the
handset code to do it.